EasePack3.min.js

/*!
 * EasePack 3.0.0
 * https://greensock.com
 *
 * @license Copyright 2008-2019, GreenSock. All rights reserved.
 * Subject to the terms at https://greensock.com/standard-license or for
 * Club GreenSock members, the agreement issued with that membership.
 * @author: Jack Doyle, jack@greensock.com
*/
!function(e,n){"object"==typeof exports&&"undefined"!=typeof module?n(exports):"function"==typeof define&&define.amd?define(["exports"],n):n((e=e||self).window=e.window||{})}(this,function(e){"use strict";function f(){return w||"undefined"!=typeof window&&(w=window.gsap)&&w.registerPlugin&&w}function g(e,n){return!!(void 0===e?n:e&&!~(e+"").indexOf("false"))}function h(e){if(w=e||f()){r=w.registerEase;var n,t=w.parseEase(),o=function createConfig(t){return function(e){var n=.5+e/2;t.config=function(e){return t(2*(1-e)*e*n+e*e)}}};for(n in t)t[n].config||o(t[n]);for(n in r("slow",a),r("expoScale",s),r("rough",u),c)"version"!==n&&w.core.globals(n,c[n])}}function i(e,n,t){var o=(e=Math.min(1,e||.7))<1?n||0===n?n:.7:0,r=(1-e)/2,i=r+e,a=g(t);return function(e){var n=e+(.5-e)*o;return e<r?a?1-(e=1-e/r)*e:n-(e=1-e/r)*e*e*e*n:i<e?a?1===e?0:1-(e=(e-i)/r)*e:n+(e-n)*(e=(e-i)/r)*e*e*e:a?1:n}}function j(n,e,t){var o=Math.log(e/n),r=e-n;return t=t&&w.parseEase(t),function(e){return(n*Math.exp(o*(t?t(e):e))-n)/r}}function k(e,n,t){this.t=e,this.v=n,t&&(((this.next=t).prev=this).c=t.v-n,this.gap=t.t-e)}function l(e){"object"!=typeof e&&(e={points:+e||20});for(var n,t,o,r,i,a,f,s=e.taper||"none",u=[],c=0,p=0|(+e.points||20),l=p,v=g(e.randomize,!0),d=g(e.clamp),h=w?w.parseEase(e.template):0,x=.4*(+e.strength||1);-1<--l;)n=v?Math.random():1/p*l,t=h?h(n):n,o="none"===s?x:"out"===s?(r=1-n)*r*x:"in"===s?n*n*x:n<.5?(r=2*n)*r*.5*x:(r=2*(1-n))*r*.5*x,v?t+=Math.random()*o-.5*o:l%2?t+=.5*o:t-=.5*o,d&&(1<t?t=1:t<0&&(t=0)),u[c++]={x:n,y:t};for(u.sort(function(e,n){return e.x-n.x}),a=new k(1,1,null),l=p;l--;)i=u[l],a=new k(i.x,i.y,a);return f=new k(0,0,a.t?a:a.next),function(e){var n=f;if(e>n.t){for(;n.next&&e>=n.t;)n=n.next;n=n.prev}else for(;n.prev&&e<=n.t;)n=n.prev;return(f=n).v+(e-n.t)/n.gap*n.c}}var w,r,a=i(.7);(a.ease=a).config=i;var s=j(1,2);s.config=j;var u=l();(u.ease=u).config=l;var c={SlowMo:a,RoughEase:u,ExpoScaleEase:s};for(var n in c)c[n].register=h,c[n].version="3.0.0";f()&&w.registerPlugin(a),e.EasePack=c,e.ExpoScaleEase=s,e.RoughEase=u,e.SlowMo=a,e.default=c,Object.defineProperty(e,"__esModule",{value:!0})});